1 gcChipPatchDrawIndex gc_chip_patch.c 21346 0x7366b434 2 gcChipPatchDraw gc_chip_patch.c 21596 0x7366bbb0 3 gcChipValidateDrawPath gc_chip_draw.c 3078 0x73660d5c 4 __glChipDrawValidateState gc_chip_draw.c 5035 0x73660d5c 5 __glDrawValidateState gc_es_draw.c 585 0x736307b4 6 __glDrawPrimitive gc_es_draw.c 941 0x736307b4 7 glDrawElements gc_es_api.c 406 0x7360bfd0 8 gpu::gles2::GLES2DecoderImpl::DoDrawElements gles2_cmd_decoder.cc 8180 0x74f853b2 9 gpu::gles2::GLES2DecoderImpl::HandleDrawElements gles2_cmd_decoder.cc 8218 0x74f8548e 10 gpu::gles2::GLES2DecoderImpl::DoCommandsImpl gles2_cmd_decoder.cc 4434 0x74f8f8bc 11 gpu::CommandParser::ProcessCommands cmd_parser.cc 54 0x74fbf67c 12 gpu::GpuScheduler::PutChanged gpu_scheduler.cc 62 0x74f9ba38 13 content::GpuCommandBufferStub::OnAsyncFlush gpu_command_buffer_stub.cc 836 0x74874f3a 14 DispatchToMethodImpl const&), int, unsigned int, std::vector, 0u, 1u, 2u> tuple.h 252 0x7487763c 15 DispatchToMethod const&), int, unsigned int, std::vector> tuple.h 259 0x7487763c 16 Dispatch const&)> gpu_messages.h 602 0x7487763c 17 content::GpuCommandBufferStub::OnMessageReceived gpu_command_buffer_stub.cc 303 0x7487763c 18 content::GpuChannel::HandleMessage gpu_channel.cc 851 0x74874458 19 Run callback.h 394 0x74bfc2f8 20 base::debug::TaskAnnotator::RunTask task_annotator.cc 51 0x74bfc2f8 21 base::MessageLoop::RunTask message_loop.cc 486 0x74bc82c6 22 base::MessageLoop::DeferOrRunPendingTask message_loop.cc 495 0x74bc89c8 23 base::MessageLoop::DoWork message_loop.cc 607 0x74bc8c9a 24 base::MessagePumpDefault::Run message_pump_default.cc 33 0x74bc9cf8 25 base::RunLoop::Run run_loop.cc 56 0x74bd52d0 26 base::MessageLoop::Run message_loop.cc 293 0x74bc7bcc 27 Run thread.cc 200 0x74be40e8 28 base::Thread::ThreadMain thread.cc 252 0x74be40e8 29 base::(anonymous namespace)::ThreadFunc platform_thread_posix.cc 67 0x74be1b6a 30 start_thread pthread_create.c 339 0x7371df4c 31 ?? clone.S 89 0x761314a0